起初百乐满否认其热水器导致了致死事故，后来它说部分燃气中毒事件属于一种产品缺陷导致的。
Initially, Paloma denied its water heaters were to blame for the deaths. It later said that some of the gas poisonings were the result of a product defect.
大部分公司选择了天然气，最新型的燃气发生器可以在短短五分钟内启动和关闭。
Most use natural gas; the latest gas generators can power up or down in five minutes.
例如，使用一些传感器，获取交通道路状况、供水和排水、电力和燃气、天气等方面的信息。
This can be, for example, in the form of sensors that provide real time information on traffic and road usage, water and sewage, electricity and gas consumption, weather, and more.
作为回热循环中的关键部件，回热器性能的好坏对于燃气轮机效率的提高至关重要。
Recuperator, as the key part in recuperated cycle, plays the important role in efficiency increasing of gas turbine.
燃气装配工安装，检查，维修和保养住宅，商业和工业机构的天然气管道和燃气设备，如仪表，稳压器和供热单位。
Gas fitters install, inspect, repair and maintain gas lines and gas equipment such as meters, regulators and heating units in residential, commercial and industrial establishments.
燃气热水器漏水是常见的故障，热水器使用过程中，若不注意清洗保养或元件老化都会出现热水器漏水情况。
Leakage of gas water heater is a common fault, the use of water heater, if you do not pay attention to cleaning and maintenance or component aging will appear water heater leakage.
介绍了生物质燃气的基本燃烧特性，并按照其燃烧特性设计出一种工业用的大功率生物质燃气燃烧器。
The basic combustion characteristic of biomass gas was introduced by this article, and we designed the industrial high efficiency burnner for biomass gas according to combustion characteristic.
对家用燃气热水器的热平衡及热效率进行分析。
The thermal balance and thermal efficiency of domestic gas water heater are analyzed.
阐述了燃气安全检测的各种传感器工作原理、燃气安全检测仪器的分类和选择、防爆区域的划分。
Principle of different detectors for gas safety detection and classification and selection of gas safety detection apparatus are expounded, and division of explosionproof area is discussed.
通过阶跃响应实验法，利用最小二乘法建立燃气机热泵蒸发器—电子膨胀阀系统的过热度响应动态模型。
The step response method of the outlet superheat of evaporator is measured by conducting experiments, and dynamic model of EEV is established by LSE (least square estimation).
当电流通过点火器时，产生的热量会点燃气体发生器中的某种物质。
When electrical current flows through the igniter, it produces heat, which ignites the generant material within the inflator.
品牌，燃气热水器的品牌非常之多，这里简单罗列几种以供参考。
Four, brand, gas water heater brand is very much, here are a few simple list for reference.
在从热水器获取水前，请先关掉加热水的燃气或电源。
Before using water from the water heater, switch off the gas or electricity which heats the water.
根据燃气发动机的工作特点，探讨了光纤传感器在燃气发动机中的应用方法。
According to the operating characteristics of gas engines, the application of optical fiber sensor to these engines controlling is studied.
燃气调节与加热系统的主要部件包括凝聚过滤器、电起动加热器、壳管式工作燃气加热器和燃气洗涤器。
The major components of the a Fuel Gas Conditioning & Heating System consist of an Filter Coalescer, electric start-up heater, a shell and tube type performance gas heater, and a fuel gas scrubber.
产品主要包括燃气快速热水器和燃气灶具。
对于液氢，应当用易燃气体监测器来监测空气。
In the case of liquid hydrogen, the atmosphere should be monitored with a flammable gas detector.
以冲压加速器为工程背景，着重研究预混燃气高压不稳定燃烧问题。
In this paper, the ram accelerator is taken as engineering background, the high pressure abnormal combustion of a combustible gas mixture is studied.
测量现有的电热水器所占有的空间(包括必要的管道，通风和燃气连接)，注意现有的热水器容积大小。
Measure the space where the existing electric water heater now sits (including necessary plumbing, venting and gas connections) and note its existing tank size.
文章重点讨论了燃气热水锅炉模糊控制器的设计，对燃气调节阀的模糊控制原理进行了详细研究。
The point in the paper discussed is the fuzzy controller for boiler, fuzzy control principle on gas regulating valve is researched in detail.
在喷嘴数目较少和扩张比较小时，增加燃气发生器工作压强补燃效率增加。
With the increasing of pressure of gas generator under less injector number and expansion ratio, combustion efficiency increase.
胶体推进剂是火箭推进和其它燃气发生器的新型待选推进剂。
Gel propellant is a new kind of propellant for rocket propulsion and other gas generator.
利用固体燃气发生器作为控制力源对导弹进行侧向力控制、导弹的末端控制和垂直发射导弹的转弯具有重要的作用。
As control force source, the solid propellant gas generator was used to exert lateral force for the end control and the turn of vertical launching of missiles.
加热介质流过加热器管，而燃气则注入加热器壳程。
The heating medium will flow through the heater tubing while the fuel gas will fill the shell side of the heater.
论述了家用燃气报警器的行业使用背景、行业政策、资质管理、技术原理、安装要求、工作方式、应用前景。
The industry use background, industry policy, qualification management, technical principle, installation requirements, working manner and application prospect of household gas alarm are described.
介绍了双薄膜直接作用式燃气调压器的结构、工作原理及制造工艺。
The structure, operating principle and manufacturing process of double diaphragm direct acting gas regulator are introduced.
途述了带外函道的双转子发动机内、外函分流，各自通流阻力可以改变的燃气发生器试验装置和试验结果。
This paper deals with the test plant and test results of a gas generator of a by-pass dual-rotor engine with variable duct flow path resistance.
途述了带外函道的双转子发动机内、外函分流，各自通流阻力可以改变的燃气发生器试验装置和试验结果。
This paper deals with the test plant and test results of a gas generator of a by-pass dual-rotor engine with variable duct flow path resistance.
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